All Pool Servers

In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors.

IPv4 There are 3793 active servers in this zone. 3790 (+3) active 1 day ago 3800 (-7) active 7 days ago 3797 (-4) active 14 days ago 3755 (+38) active 60 days ago 3668 (+125) active 180 days ago 3392 (+401) active 1 year ago 3036 (+757) active 3 years ago 3033 (+760) active 6 years ago

IPv6 There are 2234 active servers in this zone. 2245 (-11) active 1 day ago 2230 (+4) active 7 days ago 2229 (+5) active 14 days ago 2312 (-78) active 60 days ago 2118 (+116) active 180 days ago 1906 (+328) active 1 year ago 1618 (+616) active 3 years ago 1467 (+767) active 6 years ago

Global — pool.ntp.org (5338)